A combined study using ligand-based design, synthesis, and pharmacological evaluation of analogues of the acetaminophen ortho-regioisomer with potent analgesic activity - Queiroz, Luana M D Z; Rocha, Josmar Rodrigues da; Leitão, Andrei; Montanari, Carlos Alberto; Silva, Alberico Borges Ferreira da; Sousa, Pergentino J. C.; Borges, Rosivaldo S. (Chemical Biology & Drug Design, 2012)